@article{GDZPPN002479745, title = {Just Two Total Graphs are Complementary.}, journal = {Monatshefte f\"ur Mathematik}, volume = {82}, year = {1976}, pages = {5-14}, zbl = {0345.05122}, url = {http://dml.mathdoc.fr/item/GDZPPN002479745} }
Escalante, F.; Simoes-Pereira, J.M.S. Just Two Total Graphs are Complementary.. Monatshefte für Mathematik, Tome 82 (1976) pp. 5-14. http://gdmltest.u-ga.fr/item/GDZPPN002479745/